Description

Tapered roller bearing, pressed steel cage

d140 mm
D190 mm
B32 mm
C25 mm
T32 mm
d1165 mm
a34 mm
rs min2 mm
r1s min1.5 mm
e0.36
Y21.67
Y00.92
Mass2.51 kg
ISO 355 referenceT2CC140
BrandNTN
Dynamic load, C200 kN
Rating life coefficient, A21
Static load, C0375 kN
Fatigue limit load, Cu39.3 kN
Nlim (oil)2,200 Tr/min
Nlim (grease)1,700 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.46 Hz
Characteristic rolling element frequency, BSF13.56 Hz
Characteristic outer ring frequency, BPF016.72 Hz
Characteristic inner ring frequency, BPFI19.28 Hz
da max150 mm
db min150 mm
Da min177 mm
Da max181.5 mm
Db min184 mm
Ca min6 mm
Cb min6 mm
ra max2 mm
r1a max1.5 mm
''